package com.tianji.promotion.constants;

/**
 * <p>
 * 缓存中自增key
 * </p>
 *
 * @author lcm
 * @since 2023-08-02
 */
public interface ExchangeCodeConstants {

    String COUPON_CODE_SERIAL_KEY="coupon:code:serial";
    String COUPON_RANGE_KEY="";
    String COUPON_CODE_MAP_KEY="coupon:code:map";
}
